Climate control wiring Options

[Cavegod]

Hi all i am curently installing cauto climate control in to a non climate control car so thats climate control out of a 1994 jdm Gen6 Celica st202 and installing it into a 1997 uk Gen6 gt st202.

does anybody know where to get a wiring diagram for the auto climate control system as i can only find one for a Gen5 st182 celica.

heres hoping

Pete

[Cavegod]

Cheers BSD so i have wired it correctly, i just used the easiest 12v perm live i could find.

anyway got the system gassed to day for free (read my thread on ccuk) and i now have ice cold air!!!

thanks to all who have helped me install this system.

next mod is gt4 front end conversion.

[BloodyStupidDave...]

Cheers BSD so i have wired it correctly, i just used the easiest 12v perm live i could find.

anyway got the system gassed to day for free (read my thread on ccuk) and i now have ice cold air!!!

thanks to all who have helped me install this system.

next mod is gt4 front end conversion.

Awesome news! Now, any idea why my air con doesn't work? The light comes on for both the ac and eco positions but I can't hear any relays clicking (not sure if I should). All other functions work.

I have two wires unconnected. There is a little black plug under the aircon blower. Among others, it has a yellow wire and a blue/yellow wire.

I believe the blue/yellow goes to the ECU - but which pin? I think it is either C22.17 [ATS] (if the other end goes to ac amp) or F12.2 [CF] (if other end goes to engine bay).

Where does the yellow wire from that same plug go?

Does the ACA function of the ECU need to be connected to something?